Wireless Keyboard and Mouse Combo for Laptop PC - 2.4GHz USB Receiver, Ergonomic Design with Media Control Keys - Perfect for Home Office, Gaming, and Media Center PC Setup

Specifications: 1.Battery Type : CR2025 (Included) 2.Operating Distance : 18 meters 3. computer System Requirements : Windows 2000, XP, Vista, Windows 7 4.Receiver Interface : USB1.1 5.Interface : USB 2.0 6.Remote Angle : 200 degrees 7.Receiver Cable Length : USB retractable cable 80cm 8.Size: 12 x 5 x 1cm or 4.72 x 1.97 x 0.39in (L x W x H) Package Including: 1x Remote Controller 1x USB Received Interface Kindly Note: If you need a huge quantity, contact us to get more competitive offer.